To study the radar characteristics of tiltrotor aircraft when considering rotor rotation and tilting actions, a dynamic calculation method (DCM) based on physical optics theory diffraction is presented. The results show that cross section single periodic it rotates, while increasing speed can shorten this period. At fixed tilt angle, overall cabin plus still exhibits various at different azimut...

Using a cultural and transnational history approach, this paper aims to situate the origins of Portuguese journalism from 1865–1900 in much broader set literary practices. To understand relationship between literature journalism, it follows trajectory novelist Eça de Queirós, an intellectual who had keen perception historical context which he lived (1845–1900). The fact that abroad during most ...

In addition to being packed with fundamental material important for every beginner in complex analysis, in expeditious and intuitive terms this little book transports the reader through a range of interesting topics in one-dimensional hyperbolic geometry, discrete subgroups, holomorphic dynamics and iterated function systems. In chapter after chapter, one quickly arrives at open problems and ar...

Pursuing true country ownership for effective programs requires a long-term approach involving persistence, patience, keen understanding of counterparts' perspective, deference, building trust, focus on priorities, technical competence, and sustained optimism.

this article reviews the commentary tradition around the metaphysics of avicenna’s shifā’ as it evolved in the lands that belonged to avicenna’s own cultural horizon, most of all in iran. from this overview it emerges that this tradition is characterized by a keen interest  in textual criticism and a solid philosophical grasp of avicenna’s metaphysical doctrines. this interest is reflected in t...

The smart grid is the next generation bidirectional modern grid. Energy users’ are keen on reducing their bill and energy suppliers are also keen on reducing their industrial cost. Our demand response model would benefit them both. We have tested our model with the UK based traditional price value using a real-time basis. Energy users significantly reduced their bill and energy suppliers reduce...

Researches are keen to know astonishing and intricate details of the nature. Each creature has its own admiring abilities and performs their routine task in more efficient manner. The bug navigation system has drawn keen attention among research community to know how they are able to perform their routine task in utmost skillful manner. The lizard is capable of identifying slowly varying featur...

OBJECTIVES to understand the effect of expectant motherhood discourses on parents who suffer a stillbirth. DESIGN a qualitative, exploratory study using in-depth interviews to understand parental experience of stillbirth. SETTING interviews took place in the homes of bereaved parents across several English health authorities. PARTICIPANTS 10 couples and 12 mothers who had experienced a st...